| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $210.89 | 8.776% | $229.3977 | $229.40 | $229.40 | $229.40 |
| Purchase #2 | $24.71 | 9.608% | $27.0841 | $27.08 | $27.10 | $27.10 |
| Purchase #3 | $216.94 | 8.731% | $235.881 | $235.88 | $235.90 | $235.90 |
| Purchase #4 | $77.84 | 3.626% | $80.6625 | $80.66 | $80.65 | $80.70 |
| Purchase #5 | $91.72 | 8.721% | $99.7189 | $99.72 | $99.70 | $99.70 |
| Purchase #6 | $230.67 | 8.421% | $250.0947 | $250.09 | $250.10 | $250.10 |
| Purchase #7 | $126.26 | 9.494% | $138.2471 | $138.25 | $138.25 | $138.20 |
| 7 purchase totals = | $979.03 | $1,061.0860 | $1,061.08 | $1,061.10 | $1,061.10 | |